Paper Title:
Nonlinear Rate-Dependent Stress-Strain Behavior of Light-Weight Textile Conveyor Belt
  Abstract

In order to investigate the effect of loading rate on the tensile performance, the uniaxial tensile experiments were conducted on universal testing machine under different loading rates (5 mm/min, 10mm/min, 50 mm/min, 100 mm/min and 150 mm/min), and a constant gage length equal to 200mm, resulting in loading strain rate of 4.17×10-4, 8.33×10-4/s, 4.17×10-3/s, 8.33×10-3/s,1.25×10-2/s, and the tensile stress-strain curves were obtained. The experimental results show that the tensile properties of the conveyor belt exhibit obvious rate-dependent behavior. In this paper, the rate sensitivity coefficient varied with loading rate, was calculated, and the nonlinear rate-dependent behavior was also investigated.

  Info
Periodical
Materials Science Forum (Volumes 675-677)
Edited by
Yi Tan and Dongying Ju
Pages
453-456
DOI
10.4028/www.scientific.net/MSF.675-677.453
Citation
Z. X. Wang, J. H. Jiang, N. L. Chen, "Nonlinear Rate-Dependent Stress-Strain Behavior of Light-Weight Textile Conveyor Belt", Materials Science Forum, Vols. 675-677, pp. 453-456, 2011
Online since
February 2011
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Price
$32.00
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